《有机化学》课程PPT教学课件（Organic Chemistry, William A. Price, Ph.D. PPT, La Salle University, L.G.WADE, JR., 8th Edition）Structure and Bonding of Organic Molecules

Structure and Bonding of Organic Molecules Orbital Theory Hybridization and Geometry Polarity Functional Groups

Structure and Bonding of Organic Molecules Orbital Theory Hybridization and Geometry Polarity Functional Groups

CH3 CH3CH20 CH3O CH3 CH2CH2CH3 CH3 OH 0 CH3 Rofecoxib Sildenafil Oxycodone (Vioxx) (Viagra) (OxyContin) CH3 H S CH3 CH3 HO H H C02 Cholesterol Benzylpenicillin 2007 Thomson Higher Education

Orbitals are Probabilities 1s electron density distance distance from the nucleus nucleus

Orbitals are Probabilities

Bonding in H2 The Sigma (o)Bond 1s orbitals nuclei add bonding molecular orbital for H2 (b)

Bonding in H2 The Sigma (s) Bond

Wave Depiction of H2 waves reinforce uonounJaneM 0 X nuclei (a)

Wave Depiction of H2